A revolutionary, completely bolt-on traction device, the Slide-A-Linkā¢, designed for both street and strip use is track tested and competiton proven to outperform conventional "Slapper" bars. A solid mounted front plate is installed inside the original front spring pocket and clamps to the leaf spring to provide a positive displacement for the torque that is transmitted from the rear axle through the telescoping bar and special durometer shock pad. Free travel and pre-load adjustments are ma

Offers the adjustability of a 4-link, allowing you to tune for better 60-foot times. Unlike rigid bars, the adjustable link makes on-car pinion angle and preload changes quick and easy